6.4L Powerstroke

DieselSite introduced aramid boots to the market almost 5 years ago. We
wanted the best oil and heat resistance properties we could get along
with superior strength. Silicone hoses are incompatible with oil and
will start to break down over time. Our boots are an oil resistant three
layer design. The inner fluoroelastomer super lining protects our
aramid reinforced core layer from oil penetration caused by the
crankcase vent system. And now we’ve added reinforcing aramid fibers to
this inner lining for protection against oil penetration caused by
improper installation of clamps being overtightened or cuts from casting
burrs or sharp pipe edges. A rubber external layer provides better bite
for the clamp. Spring loaded t-bolt clamps are included with our hoses
and we offer a special retaining ring for added protection from blowing
boots!
Independent lab burst tested - 2013